- #1
karna87
- 7
- 0
I have the following sample of measurements "V" and each has error "E" incorporated in the measurement. If I want to take mean of the sample how should I proceed. I figure that I can compute "sigma" by taking square root of the (sum of square of deviations from the mean divided by the number of sample-1). but that sigma will not incorporate the "E" errors inherent in the "V"
V E
6 1
5 0.2
4 3
6 2
I can compute mean and stddev suing Matlab, but how do I incorporate "E" in the computation.
thanks,
V E
6 1
5 0.2
4 3
6 2
I can compute mean and stddev suing Matlab, but how do I incorporate "E" in the computation.
thanks,